| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $44.50 | 12.226% | $49.9406 | $49.94 | $49.95 | $49.90 |
| Purchase #2 | $231.70 | 11.536% | $258.4289 | $258.43 | $258.45 | $258.40 |
| Purchase #3 | $16.93 | 13.858% | $19.2762 | $19.28 | $19.30 | $19.30 |
| Purchase #4 | $29.62 | 9.477% | $32.4271 | $32.43 | $32.45 | $32.40 |
| Purchase #5 | $5.53 | 10.509% | $6.1111 | $6.11 | $6.10 | $6.10 |
| Purchase #6 | $213.40 | 13.103% | $241.3618 | $241.36 | $241.35 | $241.40 |
| Purchase #7 | $149.88 | 10.501% | $165.6189 | $165.62 | $165.60 | $165.60 |
| 7 purchase totals = | $691.56 | $773.1646 | $773.17 | $773.20 | $773.10 | |